$main_clr:#9ea3a5;
@mixin arr_right($width,$height){
    width:$width;
    height: $height;
    border-width: 2px;
    border-style: solid;
    border-color: transparent $main_clr $main_clr transparent;
    transform: rotate(-45deg);
}
@mixin textoverflow($column){
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: $column;
    -webkit-box-orient: vertical;
}
.gl_cen{
    max-width: 750px;
    margin: 0 auto;
}
.textoverflow_2{
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
// 覆盖vant组件样式
.van-nav-bar__title{
    color: #fff !important;
}
// swipe当前滚动的dot样式
.van-swipe__indicator--active{
    width:20px;
    border-radius: 5px;
}

:root{
    --van-nav-bar-text-color:#fff;
    --van-nav-bar-icon-color:#fff;
    --van-nav-bar-background-color:#19aeff;
}